New York Times

The internet was spewing racist and sexist attacks long before Vice President Kamala Harris (D-CA) began her presidential campaign, including when Barack Obama and Hillary Clinton sought the job. Since the last major election, however, it has become even more noxious—and more central to American politics. In 2008, then-Sen Obama (D-IL) Obama faced an ecosystem in which Facebook had millions of users, not billions, and the iPhone was just a year old. In 2016, Clinton’s campaign monitored a handful of social media platforms, not dozens.